Purity of cholesterol to be used as a primary standard

Cholesterol preparations from 14 commercial sources were purified by the dibromide method. The cholesterol contents of the original and purified preparations were determined by gas–liquid chromatography. Calculation of the results of the gas chromatographic analyses from the areas of the peaks rathe...

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Bibliographic Details
Main Authors: J.H. Williams, M. Kuchmak, R.F. Witter
Format: Article
Language:English
Published: Elsevier 1965-10-01
Series:Journal of Lipid Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0022227520396061